Merge branch 'release/v1.2.1'

Author: helloyako

gradle.properties

@@ -1,5 +1,5 @@
-VERSION_NAME=1.2.0
-VERSION_CODE=8
+VERSION_NAME=1.2.1
+VERSION_CODE=9
 GROUP=com.naver.android.helloyako
 
 POM_DESCRIPTION=Android Image Crop View

imagecropview/src/main/java/com/naver/android/helloyako/imagecrop/view/ImageCropView.java

@@ -32,6 +32,7 @@
 import android.os.Handler;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.GestureDetector;
 import android.view.MotionEvent;
 import android.view.ScaleGestureDetector;
@@ -965,6 +966,20 @@ public void setGridOuterMode(int gridOuterMode) {
         invalidate();
     }
 
+    public void setGridLeftRightMargin(int marginDP) {
+        this.gridLeftRightMargin = dpToPixel(marginDP);
+        requestLayout();
+    }
+
+    public void setGridTopBottomMargin(int marginDP) {
+        this.gridTopBottomMargin = dpToPixel(marginDP);
+        requestLayout();
+    }
+
+    private int dpToPixel(int dp) {
+        return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics());
+    }
+
     public void saveState() {
         savedAspectRatioWidth = mAspectRatioWidth;
         savedAspectRatioHeight = mAspectRatioHeight;